Baker JL, Bor B, Agnello M, Shi W, He X
Allopurinol hypersensitivity is primarily mediated by dose-dependent oxypurinol-specific T cell response
Recommended Dosing Research suggests effective doses range from 100400 mg/day , depending on the intended outcome: Sleep : 200400 mg in the evening Cognition : 100200 mg with ~40100 mg caffeine (2:1 ratio) Stress and anxiety : 200400 mg spread across the day Individual responses vary, and like any supplement, L-theanine should be viewed as complementary to, not a substitute for, foundational lifestyle habits such as quality sleep, regular exercise, balanced nutrition, and effective stress management
This condition has been ascribed to an imbalance between increased cardiac work and blood supply, even with a patent vessel (356)